Peter Attia
FollowThe latest interviews, podcast appearances, and blog posts from Peter Attia, updated daily.
Environmental pollution and longevity: air pollution, noise, light, EMFs, & more (AMA 87 sneak peek)
In this “Ask Me Anything” (AMA) episode, Peter explores the evidence behind environmental pollution and its impact on long-term health, separating…
399 - The evolution of Alzheimer's disease and dementia care | Gayatri Devi, M.D.
Gayatri Devi is a nationally recognized neurologist specializing in memory disorders, including Alzheimer’s disease and related dementias.
Does losing sleep mean losing lifespan?
What a new meta-analysis can’t tell us—and what we should do…
Metformin and cancer: active surveillance needed
Metformin failed in prostate cancer and many others—but exceptions remind us to think with precision about…
#398 ‒ AMA #86: GLP-1 RAs and muscle loss: new data, better questions, and how to preserve muscle during weight loss
“When patients are counseled thoroughly on how to consume protein [in the right amount] and how to properly engage in resistance training, we're seeing very little lean mass lost.” —Peter…
Lung cancer screening in never-smokers: the data
Although not endorsed by by guidelines, evidence supports it as a rational…
#397 ‒ Endometriosis and adenomyosis: diagnosis, fertility, reproductive aging, and emerging treatments | Renato Tomioka, M.D., Ph.D.
“If we diagnose an adolescent—or even young women—earlier, we can avoid 40% of the lesions or the disease burden.” —Renato…
Can AI models reason like clinicians?
A study evaluating frontier LLMs across the clinical workflow reveals a critical gap in the kind of reasoning that matters most for patient safety.